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97605 (2000 EE77)
Classification: Main-belt Asteroid          SPK-ID: 2097605
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07252482239567912 4.402e-08  
a 3.088412792514038 2.538e-08 au
q 2.864426203252414 1.4161e-07 au
i 11.44602709603597 3.8334e-06 deg
node 117.153047986071 2.3711e-05 deg
peri 270.427574296889 3.8474e-05 deg
M 37.25487805892229 2.8191e-05 deg
tp 2458795.345009276305
(2019-Nov-07.84500928)
0.00015568 TDB
period 1982.446340146917
5.43
2.4437e-05
6.69e-08
d
yr
n .1815938180567958 2.2385e-09 deg/d
Q 3.312399381775662 2.7221e-08 au
  Orbit Determination Parameters
   # obs. used (total)      722  
   data-arc span      7238 days (19.82 yr)  
   first obs. used      2000-03-05  
   last obs. used      2019-12-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56548  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:19:55  

Additional Information
 Earth MOID = 1.89863 au 
 Jupiter MOID = 2.05636 au 
 T_jup = 3.191 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.5   n/a MPO412729  

97605 (2000 EE77)          Discovered 2000-Mar-05 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

[ show close-approach data ]
Alternate Designations
 2000 EE77 = 2002 QO41 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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